Southwest Power Pool

Balancing Authority Summary Information

Southwest Power Pool is ranked #5 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing AuthoritySouthwest Power Pool
States Arkansas Colorado Iowa Kansas Louisiana Minnesota Missouri Montana Nebraska New Mexico North Dakota Oklahoma South Dakota Texas
Last Update Jan 2026
Annual Generation 301.5 TWh
Power Plants835
Utilities440
Ranked #5 out of 65 in terms of net annual generation
Ranked #3 out of 32 in terms of annual generation from wind
Power Plant Types Wind | 36.8% Coal | 28.8% Natural Gas | 25.1% Nuclear | 5.4% Water | 2.9% Solar | 0.8% Other Fuel | 0.2%

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Daily Net Generation for Southwest Power Pool for the past 3 Years

List of All Southwest Power Pool Power Plants

Displaying Results 501 to 600 of 660
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
West GardnerEvergy MetroJohnson, KS502 GWhMay 2003Dec 2024 Natural Gas
Kings Point Wind Energy CenterEmpire District Electric CoGolden City, MO504 GWhMar 2021Oct 2025 Wind
Lindahl Wind Project, LLCEnel Green Power NA, Inc.Tioga, ND507 GWhFeb 2017Oct 2025 Wind
Slate Creek Wind Project LLCEDF Renewable Asset Holdings, Inc.Geuda Springs, KS511 GWhNov 2015Dec 2024 Wind
Origin WindEnel Green Power NA, Inc.Hennepin, OK514 GWhOct 2014Dec 2024 Wind
Lon WrightCity of Fremont - (NE)Fremont, NE516 GWhJul 1957Dec 2024 Subbituminous Coal : 93.4% Natural Gas : 5.8% Solar : 0.8%
MaddoxSouthwestern Public Service CoHobbs, NM530 GWhDec 1962Oct 2025 Natural Gas
Caney River Wind ProjectCaney River Wind ProjectHoward, KS531 GWhOct 2011Oct 2025 Wind
Jayhawk Wind Energy CenterInvenergy Services LLCHepler, KS533 GWhNov 2021Oct 2025 Wind
Blue Canyon Windpower IIBlue Canyon Windpower II LLCCarnegie, OK543 GWhNov 2005Dec 2024 Wind
Frontier Windpower IIDuke Energy Renewables ServicesBlackwell, OK543 GWhJan 2021Oct 2025 Wind
Blue Cloud Wind Energy LLCTC EnergySudan, TX561 GWhNov 2018Oct 2025 Wind
Grant Wind, LLCSouthern Power CoMedford, OK572 GWhMar 2016Dec 2024 Wind
FrontierOklahoma Gas & Electric CoOklahoma City, OK576 GWhAug 1989Oct 2025 Natural Gas
Sundance Wind Project, LLCPublic Service Co of OklahomaAlva, OK577 GWhMar 2021Oct 2025 Wind
Cimarron Bend IIIEnel Kansas, LLCMinneola, KS579 GWhNov 2020Oct 2025 Wind
Boiling Springs Wind FarmBig Sky Wind, LLCWoodward, OK583 GWhNov 2020Oct 2025 Wind
AshdownDomtar Industries IncAshdown, AR586 GWhDec 1967Oct 2025 Black Liquor : 69.2% Natural Gas : 13.6% Wood/Wood Waste Solids : 9.8% Bituminous Coal : 6.3% Tire-derived Fuels : 1.1%
BeatriceNebraska Public Power DistrictBeatrice, NE590 GWhDec 2004Sep 2024 Natural Gas
King Plains Wind ProjectEngie North AmericaGarber, OK590 GWhOct 2020Oct 2025 Wind
Prairie BreezeSunEdison LLCElgin, NE596 GWhApr 2014Dec 2024 Wind
Bloom WindCP Bloom Wind LLCMinneola, KS596 GWhMay 2017Oct 2025 Wind
Weatherford Wind Energy CenterFPL Energy Weatherford, LLCWeatherford, OK602 GWhMar 2005Dec 2024 Wind
Buckeye Wind Energy CenterInvenergy Services LLCHays, KS607 GWhJul 2015Oct 2025 Wind
Horizon Hill Wind ProjectHorizon Hill Wind, LLCCrescent, OK614 GWhJan 2024Oct 2025 Wind
White Rock East Wind ProjectWhite Rock Wind East, LLCAnadarko, OK614 GWhDec 2023Oct 2025 Wind
Horseshoe LakeOklahoma Gas & Electric CoHarrah, OK615 GWhMar 1958Dec 2024 Natural Gas
Dakota Range III Wind ProjectEngie North AmericaSummit, SD618 GWhApr 2021Oct 2025 Wind
Reading Wind ProjectSouthern Power CoReading, KS632 GWhApr 2020Oct 2025 Wind
Brady Wind Energy CenterBrady Wind, LLCDickinson, ND632 GWhOct 2016Dec 2024 Wind
Diversion Wind Energy LLCSouthwestern Electric Power CoSeymour, TX637 GWhNov 2024Oct 2025 Wind
Brady II Wind Energy CenterBrady Wind II, LLCDickinson, ND643 GWhNov 2016Oct 2025 Wind
Wildcat Ranch Wind ProjectWildcat Ranch Wind Project, LLCMorton, TX649 GWhNov 2018Oct 2025 Wind
Osborn Wind EnergyOsborn Wind Energy LLCStewartsville, MO666 GWhNov 2016Oct 2025 Wind
Seiling Wind INextEra Energy Seiling WindSeiling, OK669 GWhNov 2014Dec 2024 Wind
SheldonNebraska Public Power DistrictHallam, NE683 GWhDec 1960Oct 2025 Subbituminous Coal : 99.6%
Sholes Wind Energy CenterSholes Wind Energy Center, LLCRandolph, NE686 GWhOct 2019Oct 2025 Wind
Diamond Spring, LLCALLETE Clean EnergySulphur, OK689 GWhNov 2020Oct 2025 Wind
Oliver Wind IVOliver Wind IV, LLCHannover, ND691 GWhNov 2024Oct 2025 Wind
Wildorado Wind LLCWildorado Wind, LLCVega, TX692 GWhMar 2007Dec 2024 Wind
Emporia Energy CenterEvergy Kansas Central, IncEmporia, KS693 GWhMay 2008Oct 2025 Natural Gas
East Fork Wind Project, LLCEngie North AmericaColby, KS708 GWhFeb 2020Oct 2025 Wind
Gavins PointUSACE-OmahaCrofton, NE713 GWhAug 1956Dec 2024 Water
Mammoth PlainsMammoth Plains Wind ProjectOakwood, OK720 GWhNov 2014Dec 2024 Wind
Upstream Wind Energy LLCInvenergy Services LLCNeligh, NE726 GWhNov 2018Oct 2025 Wind
Goodwell Wind Project LLCEnel Green Power NA, Inc.Goodwell, OK736 GWhNov 2015Oct 2025 Wind
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE738 GWhFeb 2022Oct 2025 Wind
Red Dirt Wind ProjectRed Dirt Wind Project, LLCHennessy, OK749 GWhNov 2017Oct 2025 Wind
Sweetland Wind Farm, LLCSweetland Wind Farm, LLCSt. Lawrence, SD751 GWhSep 2023Oct 2025 Wind
Cimarron Bend Wind Project II, LLCCimarron Bend Wind Project II, LLCMinneola, KS753 GWhFeb 2017Oct 2025 Wind
Palo Duro WindPalo Duro WindPerryton, TX757 GWhNov 2014Oct 2025 Wind
Armadillo Flats Wind Project, LLCArmadillo Flats Wind Project, LLCEnid, OK764 GWhNov 2018Oct 2025 Wind
BluestemBluestem Wind Energy, LLCBeaver, OK764 GWhNov 2016Oct 2025 Wind
Sunflower Energy Center, LLCSunflower Energy Center, LLCPeabody, KS765 GWhSep 2023Oct 2025 Wind
Burke Wind, LLCBurke Wind LLCBowbells, ND769 GWhNov 2020Oct 2025 Wind
Waverly Wind Farm LLCWaverly Wind Farm LLCWaverly, KS771 GWhDec 2015Dec 2024 Wind
Cimarron Bend Wind Project I, LLCCimarron Bend Wind Project I, LLCMinneola, KS778 GWhNov 2016Oct 2025 Wind
SouthwesternPublic Service Co of OklahomaAnadarko, OK779 GWhJun 1952Dec 2024 Natural Gas
Kingman WindKingman Wind Energy, LLCCunningham, KS781 GWhNov 2016Oct 2025 Wind
Ninnescah Wind Energy, LLCNinnescah Wind Energy LLCCunningham, KS790 GWhNov 2016Oct 2025 Wind
WPWPWild Plains Wind Project, LLCWellington, KS796 GWh-Oct 2025 Wind
Riverside (OK)Public Service Co of OklahomaJenks, OK797 GWhMar 1974Oct 2025 Natural Gas
Big Bend DamUSACE-OmahaChamberlain, SD813 GWhAug 1964Dec 2024 Water
Buffalo Dunes Wind ProjectBuffalo Dunes Wind Project LLCSatanta, KS814 GWhNov 2013Oct 2025 Wind
Cedar Bluff Wind, LLCCedar Bluff Wind, LLCBrownwell, KS814 GWhNov 2015Dec 2024 Wind
Plant XSouthwestern Public Service CoEarth, TX816 GWhDec 1951Dec 2024 Natural Gas : 99.9%
Skeleton Creek Energy Center HybridSkeleton Creek Energy CenterCarrier, OK819 GWhNov 2020Oct 2025 Wind
Plum Creek Wind Project (NE)Plum Creek Wind, LLCWinside, NE820 GWhMay 2020Oct 2025 Wind
Persimmon Creek Wind Farm 1, LLCEvergy Kansas Central, IncVici, OK827 GWhAug 2018Oct 2025 Wind
Thunder Ranch Wind ProjectThunder Ranch Wind Project, LLCMarland, OK838 GWhNov 2017Oct 2025 Wind
Anadarko PlantWestern Farmers Elec Coop, IncAnadarko, OK847 GWhJul 1953Oct 2025 Natural Gas
Prevailing Wind ParkAES Distributed EnergyLesterville, SD852 GWhFeb 2020Oct 2025 Wind
Maverick Wind Project, LLCPublic Service Co of OklahomaMeno, OK854 GWhAug 2021Oct 2025 Wind
Atchison County WindUnion Electric Co - (MO)Westboro, MO856 GWhFeb 2021Oct 2025 Wind
Pratt Wind, LLCPratt Wind, LLCAndover, KS869 GWhNov 2018Oct 2025 Wind
Rush Springs WindRush Springs Wind ProjectMarlow, OK877 GWhNov 2016Oct 2025 Wind
Balko Wind LLCBalko Wind LLCBalko, OK878 GWhJul 2015Oct 2025 Wind
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD885 GWhNov 2023Oct 2025 Wind
Chisholm View Wind ProjectChisholm View Wind ProjectHunter, OK887 GWhNov 2012Oct 2025 Wind
Great Western Wind Energy, LLCEDF Renewable Asset Holdings, Inc.Arnett, OK889 GWhNov 2016Oct 2025 Wind
Diamond Vista Wind Project, LLCEnel Green Power Diamond Vista Wind Project, LLCTampa, KS895 GWhNov 2018Oct 2025 Wind
Kingfisher Wind LLCKingfisher Wind LLCKingfisher, OK895 GWhFeb 2016Oct 2025 Wind
Rattlesnake Creek Wind ProjectRattlesnake Creek Wind Project, LLCDixon, NE910 GWhNov 2018Oct 2025 Wind
Aurora Wind ProjectAurora Wind Project, LLCTioga, ND920 GWhDec 2020Oct 2025 Wind
Little Blue Wind Project, LLCLittle Blue Wind Project, LLCBlue Hill, NE922 GWhNov 2021Oct 2025 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OK925 GWhOct 2020Oct 2025 Wind
Irish Creek WindIrish Creek Wind, LLCFrankfort, KS925 GWhNov 2021Oct 2025 Wind
Flat Ridge 2 Wind Energy LLCAE Power Services LLCZenda, KS942 GWhSep 2012Oct 2025 Wind
Caddo WindALLETE Clean EnergyApache, OK960 GWhDec 2021Oct 2025 Wind
Soldier Creek WindSoldier Creek Wind LLCCorning, KS992 GWhOct 2020Oct 2025 Wind
Milligan 1 Wind FarmMilligan 1 Wind, LLCWestern, NE997 GWhNov 2020Oct 2025 Wind
Triple H Wind ProjectEngie North AmericaHighmore, SD1 TWhOct 2020Oct 2025 Wind
Roosevelt CountyBoralex US Operations LLCPortales, NM1 TWhNov 2015Oct 2025 Wind
Solomon Forks Wind Project, LLCEngie North AmericaColby, KS1 TWhJun 2019Oct 2025 Wind
Lawrence Energy CenterEvergy Kansas Central, IncLawrence, KS1 TWhDec 1954Oct 2025 Subbituminous Coal : 92.3% Natural Gas : 7.7%
Rock Creek Wind ProjectEnel Green Power NA, Inc.Tarkio, MO1 TWhOct 2017Oct 2025 Wind
Western Plains Wind FarmEvergy Kansas Central, IncSpearville, KS1 TWhFeb 2017Oct 2025 Wind
Bethel Wind Farm LLCSouthern Power CoDimmitt, TX1 TWhDec 2016Oct 2025 Wind
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Oct 2025 Wind
Pioneer Generation StationBasin Electric Power CoopWilliston, ND1 TWhAug 2013Dec 2024 Natural Gas

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.657.5 TWh2,831
#3Electric Reliability Council of Texas, Inc.485.3 TWh1,313
#5Southwest Power Pool301.5 TWh835
#6Southern Company Services, Inc. - Trans250.4 TWh417
#7California Independent System Operator185.5 TWh2,075
#9Tennessee Valley Authority161.2 TWh204
#10Florida Power & Light Co.149.5 TWh187
#12New York Independent System Operator132.6 TWh1,211
#13Duke Energy Carolinas111.9 TWh565
#15ISO New England107.6 TWh1,577